IBN HAZM DAN GAGASAN USHUL FIQH DALAM KITAB AL IHKAM FI USHUL AL AHKAM

Ibn Hazm is famous for his intellectual productivity and knowledge. He contributed to the development of Islamic legal thinking, especially in the field of Ushul Fiqh. Through a range of works such as al-ihkam fi Ushul al-Ahkam, he demonstrates his expertise in the field, using styles like no other scholars. This article examines the ideas of Ibn Hazm, employing a combined method of history and descriptive analysis. The article finds that Ibn Hazm refuses the use of ra'y such as qiyas, istihsan, mashlahah mursalah, sadd al-dara 7 and ta 'Urn al-ahkam in Islamic legal theory.